论路线总体设计思路与应用

Route Overall Design Ideas and Application

路线总体设计涉及公路工程各个方面,其成功与否直接关系到项目的成败。路线总体设计由于涉及专业多、影响面广,目前在设计思路的系统性上还不够清晰。基于以上原因,构建高速公路路线总体设计的框架,在建设标准确定、路线走廊选取、路线方案布设及比选和路线方案与内外部环境的协调四个方面进行具体研究,在实践中为高速公路总体设计提供了一个系统的思路。

Route overall design involves all aspects of highway engineering, whether it is successful or not is directly relating to the success or failure of the project. As the route design is professional, affecting a wide range, currently in practice course design ideas are not clear systamaticly. Based on these factors, constructing the highway route overall design framework includes four specific research aspects, i.e. determination of construction standards, route corridor selection, route plan layout and selection, route plan and internal-external environment coordination. In practice for expressway overall design provides a systematic train of thought.